715489672 has 16 divisors (see below), whose sum is σ = 1384819200. Its totient is φ = 346204560.

The previous prime is 715489651. The next prime is 715489673. The reversal of 715489672 is 276984517.

It is not an unprimeable number, because it can be changed into a prime (715489673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1442272 + ... + 1442767.

It is an arithmetic number, because the mean of its divisors is an integer number (86551200).

Almost surely, 2^715489672 is an apocalyptic number.

It is an amenable number.

715489672 is a deficient number, since it is larger than the sum of its proper divisors (669329528).

715489672 is a wasteful number, since it uses less digits than its factorization.

715489672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2885076 (or 2885072 counting only the distinct ones).

The product of its digits is 846720, while the sum is 49.

The square root of 715489672 is about 26748.6386943336. The cubic root of 715489672 is about 894.4054901401.

The spelling of 715489672 in words is "seven hundred fifteen million, four hundred eighty-nine thousand, six hundred seventy-two".